217259304

素因数分解:

$2^3\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{5347}}^1$

素因数の和:7049

約数の個数: 32

約数和(自身を含む): 543570720

約数和(自身を除く): 326311416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1693, 3386, 5079, 5347, 6772, 10158, 10694, 13544, 16041, 20316, 21388, 32082, 40632, 42776, 64164, 128328, 9052471, 18104942, 27157413, 36209884, 54314826, 72419768, 108629652, 217259304]

約数ペア:

[(1, 217259304), (2, 108629652), (3, 72419768), (4, 54314826), (6, 36209884), (8, 27157413), (12, 18104942), (24, 9052471), (1693, 128328), (3386, 64164), (5079, 42776), (5347, 40632), (6772, 32082), (10158, 21388), (10694, 20316), (13544, 16041)]